fits model: Lt5, Zr1, Lt4, 500, Escalade, Corvette. make: Cadillac.

( Manufacturer Part Number: 12733472 ), ( Type: Supercharger ), ( Drive Type: Belt Driven ), ( Performance Part: Yes )
The 12733472 LT5 Supercharger kit is an advanced engineering solution designed specifically for enhancing the performance of select Cadillac models, including the Escalade, Cadillac Corvette, and ZR1. This bolt-on supercharger system is engineered to deliver impressive power gains, extraordinary drivability, and enhanced engineresponse.
The heart of this system is the Eaton 2.3 liter (140mm) Roots-type supercharger, which is backed by a high-performance air-to-water intercooling system that ensures efficient cooling and consistent power delivery under extreme conditions. The supercharger is drive by a heavy-duty belt system, which is fully adjustable to cater to various engine sizes.
The supercharger housing is crafted from high-strength aluminum for lightweight performance and durability. The system also includes a large-capacity air intake system, which utilizes a high-flow air filter and cold-air feed to maximize engine breathing and power gains.
Additionally, the high-performance intercooler system includes a large-capacity radiator, allowing for efficient cooling and reduced air temperatures entering the engine. The intercooler system also ensures that excess heat is removed efficiently, which helps to maintain consistent power levels across the entire power band.
The kit is engineered for easy installation, requiring no engine modification, ensuring that it maintains the OEM appearance and reliability. The system includes all necessary hardware, including high-performance clamps, fuel injectors, and fuel pressure regulator, as well as detailed installation instructions for an easy and hassle-free experience.
The final touch to this system is the calibration of the engine management system, which includes providing a custom-tuned calibration to ensure optimal performance and reliability. This calibration is performed at the factory or by a certified dealer, depending on the specific installation location.
In summary, the 12733472 LT5 Supercharger kit is the ultimate performance solution for Cadillac enthusiasts who demand power, reliability, and ease of installation. With its advanced engineering, impressive power gains, and seamless OEM integration, this system is the perfect choice for discerning drivers who want to take their Cadillac Escalade, Cadillac Corvette, or ZR1 to the next level.
The LT5 engine, first introduced in the Cadillac Corvette ZR1, is a high-performance engine that delivers impressive power. For individuals with Cadillac Escalade, Cadillac Corvette ZR1, and LT4 engines, the aftermarket 12733472 LT5 supercharger upgrade is an option that promises to boost horsepower and torque. In this analysis, we will explore the advantages and disadvantages of installing this supercharger kit on these vehicles.
Pros:1. Horsepower and Torque Increase: The primary benefit of purchasing a 12733472 LT5 supercharger upgrade is the substantial increase in horsepower and torque, resulting in enhanced acceleration and overall performance.
2. Bolt-on Kit: This supercharger is a bolt-on kit, making the installation process easier and less time-consuming compared to other performance upgrades.
3. Improved Engine Responsiveness: The supercharger provides immediate engine response, leading to a more engaging driving experience.
4. Increased Top Speed: The added power enables the vehicle to reach higher top speeds.
5. Better Drivability in Daily Use: The increased torque improvement makes the vehicle more drivable and responsive in daily driving scenarios.
Cons:1. Cost: The 12733472 LT5 supercharger upgrade can be an expensive investment, including both the cost of the kit and the installation costs.
2. Fuel Economy: The increased power demand will lead to a reduction in fuel efficiency.
3. Maintenance: A supercharger upgrade requires regular maintenance to ensure optimal performance and to prevent potential issues.
4. Noise Level: The added supercharger increases engine noise levels, which can be potentially bothersome for some drivers.
Conclusion:The 12733472 LT5 supercharger upgrade for Cadillac Escalade, Cadillac Corvette ZR1, and LT4 engines offers a striking performance enhancement with a noticeable increase in horsepower, torque, and engine responsiveness. However, this improvement comes with added costs, including installation expenses, loss in fuel economy, and increased maintenance requirements. Further, the noise levels may be a concern for some drivers.
Recommendation:Ultimately, the decision to invest in a 12733472 LT5 supercharger upgrade depends on individual preferences, priorities, and circumstances. If performance is the primary consideration, and budget and noise tolerance allow, the upgrade can provide a satisfying and exhilarating driving experience. On the other hand, if fuel efficiency and cost savings are a priority, it may be worth considering alternative upgrades or modifications. As always, it is important to weigh the pros and cons carefully and consult experienced professionals for installation advice should a decision be made to pursue this upgrade.
NEW supercharger lids with hardware. This listing is for ONE supercharger and lid. 12733472 12685979 Have two of these available, one was pulled at 500 miles and the other 2500.